318635652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{17231}}^1$

素因数の和:17328

約数の個数: 48

約数和(自身を含む): 787433472

約数和(自身を除く): 468797820

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 201, 268, 276, 402, 804, 1541, 3082, 4623, 6164, 9246, 17231, 18492, 34462, 51693, 68924, 103386, 206772, 396313, 792626, 1154477, 1188939, 1585252, 2308954, 2377878, 3463431, 4617908, 4755756, 6926862, 13853724, 26552971, 53105942, 79658913, 106211884, 159317826, 318635652]

約数ペア:

[(1, 318635652), (2, 159317826), (3, 106211884), (4, 79658913), (6, 53105942), (12, 26552971), (23, 13853724), (46, 6926862), (67, 4755756), (69, 4617908), (92, 3463431), (134, 2377878), (138, 2308954), (201, 1585252), (268, 1188939), (276, 1154477), (402, 792626), (804, 396313), (1541, 206772), (3082, 103386), (4623, 68924), (6164, 51693), (9246, 34462), (17231, 18492)]